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Item SL964

Sea Dragon Duo 2300 Flash

 

 


A versatile lighting for rich underwater stills and HD video

The Sea Dragon Duo 2300 Flash underwater lighting set includes the Sea Dragon 2300 Auto Photo/Video/Dive Light, Sea Dragon Flash, Flex-Connect Dual Tray and Grips - providing versatility for shooting colorful photos or videos. The best still images are shot with a Flash, and the Sea Dragon strobe auto-learns your camera’s pre-flash instantly.   The Duo 2300 Flash set also includes a Sea Dragon 2300, which offers Auto Flash Detect Mode – a feature that turns the 2300 lumen light off for one second while your flash is being fired and the camera is capturing a still image.  Auto Flash Detect helps eliminate undesirable shadows, color shifts or backscatter. An additional feature of the 2300 Auto light is the Auto Bright Mode which automatically dims the light based on the proximity of the light and subject.  

 

Get the best of both worlds

The Sea Dragon 2300 Auto light operates with only a single button, quickly adjusts between 3 power levels and an automatic with 10-step automatic brightness control, and has a wide 100-degree beam. The Sea Dragon Flash features manual and auto brightness adjustment, as well as large controls. 

 

Easily expand with Flex-Connect accessories

Quickly and easily expand Sea Dragon lighting with Flex-Connect - add grips, Flex Arms, trays and other accessories with just a "click!" Flex-Connect allows you to transform your camera set from compact to full-featured in just seconds, providing a quick way to adjust to any dive environment.

 

Sea Dragon Flash

Universal - Works with SeaLife cameras (excluding Micro HD/HD+, Micro 2.0), Olympus, Canon, Sony, Nikon, and other brands of underwater cameras that have a built-in flash 

Auto Mode automatically adjusts flash brightness for optimal image exposure

Variable power adjustment allows user to manually fine-tune flash brightness for desired effect and image exposure

Easy to expand with Flex-Connect™ trays, grip and Flex Arms

Effective underwater distance range up to 8 feet (2.5m)

Depth rated to 200 feet/60 meters

Quick-release button to detach flash and aim in crevices and hard to reach areas

Universal mount fits all SeaLife cameras and other brands of underwater cameras with standard tripod mount (Ikelite tripod adapter available but sold seperately) 

Auto Learn Mode easily syncs pre-flash with any digital camera

Effective underwater distance range up to 8 feet/2.5 meters

Approximately 150 flashes at full brightness with 4 AA batteries (not included)

Waterproof battery compartment

Includes universal optical cable plug (SL96307) which connects the Sea Dragon Flash optical cable to Olympus, Sea & Sea and other underwater housings using the standard 7mm optical flash port

Coiled optical cable extends from 15”(38cm) to 30”(76cm), compatible when adding one or two Flex Arms

 

Sea Dragon 2300 Auto Light

Powerful 2300 lumen LED light using the latest LED technology, featuring 6x CREE XP-L LEDs

One button control for easy operation - one button to power light on/off and select brightness

Four brightness controls: 100%, 50%, 25% and Automatic with 10-step automatic brightness control (based on distance to subject)

60 minute burn time at full power and constant brightness

Depth rated to 330 feet/100 meters

Easy to expand with Flex-Connect™ trays, grip and Flex Arms

Quick-release button to detach light and aim in crevices and hard to reach areas

Auto Bright Mode dims the light based on proximity to the object

Auto Flash Detect Mode turns light off for one second when external flash is detected

100° wide beam angle (75° underwater) evenly illuminates the subject with no hot spots 

Corrosion-proof metal light head for heat dispersion and durability

Removable 7.4V Rechargeable Li-Ion battery w/ charger and international plug adapters included

Waterproof battery compartment keeps electronics dry in case of accidental leak 

Universal mounting screw fits SeaLife and other brands of underwater cameras w/ standard ¼-20 tripod mount 

 

What's in the Box:

Sea Dragon 2300 Auto Light Head
Sea Dragon Digital Underwater Flash head with Flash Diffuser
Flex-Connect Dual Tray with standard 1/4-20 mounting screw 
Two Flex-Connect Grips 
Optical Cable and Universal Flash Link Adapter 
Optical Cable Plug (For Olympus, Sea&Sea and other housings using a 7mm optical cable flash port)
Spare O-rings, O-ring lubricant, O-ring removal tool 
7.4V Lithium Ion battery for Sea Dragon Light, AC power adapter, charging tray, and international plug adapters 
Pro Duo Case (SL944) 
Instruction manuals 

Sea Dragon Flash Specifications

Guide Number 20m full power/1.5m low power
Power Adjustment Range 8% to 100% (In Auto or Manual Modes)
Controls Power (On/Off), Test (Program), Brightness (Manual/Auto)
Coverage Angle 80° horizontal x 60° vertical (100° with included diffuser)
Color Temperature 5700 degrees Kelvin
Power Source 4 AA batteries (NiMH recommended)
Battery Life 150 flashes
Recycle Time 1 second at < 1/2 power / 5 seconds at full power
Buoyancy Negative
Housing Material Fiber-reinforced polycarbonate
Hardware Marine grade stainless steel
O-ring Material Dual NBR o-rings (lube included)
Weight 18 ounces (509 grams), head with batteries
Dimensions Head: 5"(12.7cm) x 4.5" (11.4cm) x 2.5" (6.4cm)

Sea Dragon 2300 Auto Photo/Video/Dive Light Specifications

Body MaterialAnodized aluminum light head with fiber-reinforced polycarbonate body
Light Source/Bulb Type6 x 3W LED Light (CREE XP-L LEDs)
Brightness2300 lumens (maintains 2300 lumens throughout burn time at full power)
Effective Range4 ft/1.2 m (depends on camera model and visibility)
Brightness Control100%, 50%, 25%, and Auto (adjusts from 10% to 100%)
Color Temperature5000 ~ 6000K
Color Rendering Index  70
Beam Angle100 degree (75 degree underwater)
BatteryLithium Ion 7.4V, 3400 mAh, 25Wh (included)
Battery Charge Time170 minutes
Run Time60 minutes at full power/120 minutes at half power/240 minutes at quarter power
DepthTested to 330 feet/100 meters
Light ModesFull power (100%), half power (50%), quarter power (25%), and Auto (adjusts from 10% to 100%)
Dimensions

8.5" x 9.5" x 2.3" (22cm x 24cm x 6cm), fully assembled with light head, battery, grip and tray
4.8" x 2.2" x 3.8" (12.2cm x 5.6cm x 9.7cm), head only

Weight23 ounces (652 grams), light head, battery, grip and tray
Bulb Life35,000 hours
O-ringDual NBR o-rings (lube included)
Buoyancy

Negative

*CRI is a measure of a light source's ability to show object colors "realistically" or "naturally" compared to daylight, which has a CRI of 100 and represents the maximum value. The beam angles for the Sea Dragon lights are shown as the true, tested “in-air” (above water) beam angle. Underwater, due to light refraction, the angle tightens to approximately 33% less. 

Avoid using this Sea Dragon light above water for prolonged periods of time
The light is designed for underwater use and water is needed to displace heat. The metal light head at full power will reach temperature of about 140F (60C) degrees within a few minutes, which may cause burning if touched. A thermal sensor will automatically dim the light if internal temperatures reaches 150F (65C) degrees. Immediately turn off light if any parts of the light become hot to the touch.

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